Hej!
[tex]4 \frac{2}{15} - 1.45 = 4 \frac{2}{15} - 1 \frac{45}{100} = 4 \frac{2}{15} - 1 \frac{9}{20} \\ \\ = 4 \frac{8}{60} - 1 \frac{27}{60} = 3 \frac{68}{60} - 1 \frac{27}{60} = 2 \frac{41}{60} [/tex]
Pozdrawiam! - Julka
